diff --git a/package-lock.json b/package-lock.json
index 3e01f86..e04b0cf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mdpdf",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mdpdf",
-      "version": "3.0.3",
+      "version": "3.0.4",
       "license": "Apache-2.0",
       "dependencies": {
         "cheerio": "1.0.0-rc.12",
@@ -14,7 +14,6 @@
         "handlebars": "^4.7.8",
         "loophole": "^1.1.0",
         "meow": "^13.0.0",
-        "prettier": "^3.1.1",
         "puppeteer": "^22.15.0",
         "showdown": "^2.1.0",
         "showdown-emoji": "^3.0.0",
@@ -26,6 +25,7 @@
       "devDependencies": {
         "execa": "^8.0.1",
         "mocha": "^10.2.0",
+        "prettier": "^3.1.1",
         "should": "^13.2.3"
       }
     },
@@ -1862,6 +1862,7 @@
       "version": "3.3.3",
       "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz",
       "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
+      "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
diff --git a/package.json b/package.json
index 03954b5..58b87e3 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,6 @@
     "handlebars": "^4.7.8",
     "loophole": "^1.1.0",
     "meow": "^13.0.0",
-    "prettier": "^3.1.1",
     "puppeteer": "^22.15.0",
     "showdown": "^2.1.0",
     "showdown-emoji": "^3.0.0",
@@ -51,6 +50,7 @@
   "devDependencies": {
     "execa": "^8.0.1",
     "mocha": "^10.2.0",
+    "prettier": "^3.1.1",
     "should": "^13.2.3"
   }
 }